.menu {
    overflow: hidden;
    border: 1px solid #C4D5DF;
}

/* level 1*/
.menu li.level1 a {
    display: block;
    height: 28px;
    line-height: 28px;
    background: #EBF3F8;
    font-weight: 700;
    color: #5893B7;
    text-indent: 14px;
    border-top: 1px solid #C4D5DF;
}

.menu li.level1 a.current {
    background: #B1D7EF;
}

.menu li.level1 a:hover {
    text-decoration: none;
}

/* level 2*/
.menu li ul {
    overflow: hidden;
}

.menu li ul.level2 {
    display: none;
}

.menu li ul.level2 li a {
    display: block;
    height: 28px;
    line-height: 28px;
    background: #ffffff;
    font-weight: 400;
    color: #42556B;
    text-indent: 18px;
    border-top: 0px solid #ffffff;
    overflow: hidden;
}

.menu li ul.level2 li a:hover {
    color: #f60;
}